[syzbot] Monthly i2c report (Jan 2026)

[syzbot]

Hello i2c maintainers/developers,

This is a 31-day syzbot report for the i2c subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/i2c

During the period, 1 new issues were detected and 0 were fixed.
In total, 5 issues are still open and 4 have already been fixed.

Some of the still happening issues:

Ref Crashes Repro Title
<1> 848 Yes KMSAN: kernel-infoleak in i2cdev_ioctl_smbus
https://syzkaller.appspot.com/bug?extid=08b819a87faa6def6dfb
<2> 103 Yes KMSAN: uninit-value in __i2c_smbus_xfer
https://syzkaller.appspot.com/bug?extid=0a36c1fec090c67a9885
<3> 4 Yes INFO: trying to register non-static key in i2c_register_adapter
https://syzkaller.appspot.com/bug?extid=4718cc0f82054afeea8f

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